You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-16 - 02:00
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack5slot4.osadl.org (updated Thu Jan 15, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20314211859,7sleep20-21swapper/207:05:062
25334210696,7sleep00-21swapper/007:05:440
20421210694,7sleep10-21swapper/107:05:131
25327210595,7sleep30-21swapper/307:05:393
202221030,0sleep10-21swapper/107:15:141
245532640,1sleep30-21swapper/309:55:223
232252630,1sleep00-21swapper/009:00:130
147982530,0sleep10-21swapper/107:55:141
28082520,0sleep00-21swapper/007:15:170
169002510,0sleep10-21swapper/111:15:171
2584199305,19cyclictest0-21swapper/209:40:202
2583799280,27cyclictest0-21swapper/112:25:321
2583799280,27cyclictest0-21swapper/108:58:031
2584199270,15cyclictest0-21swapper/207:40:142
2583799270,26cyclictest0-21swapper/112:12:081
2583799270,26cyclictest0-21swapper/110:56:051
2583799270,26cyclictest0-21swapper/110:51:501
2583799270,26cyclictest0-21swapper/110:44:081
2583799270,26cyclictest0-21swapper/109:55:431
2583799270,26cyclictest0-21swapper/109:33:071
2583799270,26cyclictest0-21swapper/109:11:431
2583799270,26cyclictest0-21swapper/108:33:101
2583799270,26cyclictest0-21swapper/108:07:041
2583799270,26cyclictest0-21swapper/108:02:361
2584199260,25cyclictest0-21swapper/210:46:142
2583799260,26cyclictest0-21swapper/111:57:141
2583799260,26cyclictest0-21swapper/111:05:081
2583799260,26cyclictest0-21swapper/110:16:251
2583799260,26cyclictest0-21swapper/108:43:061
2583799260,26cyclictest0-21swapper/108:37:271
2583799260,26cyclictest0-21swapper/108:26:091
2583799260,26cyclictest0-21swapper/107:22:381
2583799260,26cyclictest0-21swapper/107:14:381
2583799260,25cyclictest0-21swapper/109:48:161
2584199250,24cyclictest0-21swapper/209:00:192
2583799250,25cyclictest0-21swapper/109:37:071
2583799250,25cyclictest0-21swapper/107:32:261
2583799250,24cyclictest0-21swapper/111:21:021
2584199248,15cyclictest0-21swapper/210:50:232
2583799240,23cyclictest0-21swapper/110:13:281
2583799240,23cyclictest0-21swapper/110:13:281
218002240,1sleep30-21swapper/312:20:163
2584199238,14cyclictest0-21swapper/211:05:242
2584199238,14cyclictest0-21swapper/208:30:222
2583799230,22cyclictest0-21swapper/108:18:191
2584199227,14cyclictest0-21swapper/211:25:152
25841992220,2cyclictest0-21swapper/211:42:112
2584199220,22cyclictest0-21swapper/209:55:342
2584199220,21cyclictest0-21swapper/210:57:442
2584199220,16cyclictest0-21swapper/210:34:022
2583799220,22cyclictest0-21swapper/109:40:371
2583799220,21cyclictest0-21swapper/111:32:041
2583799220,21cyclictest0-21swapper/109:27:311
2583799220,21cyclictest0-21swapper/109:08:581
2583799220,21cyclictest0-21swapper/107:38:481
25841992118,2cyclictest750-21snmpd12:06:332
25841992118,2cyclictest750-21snmpd10:08:222
25841992118,2cyclictest750-21snmpd07:45:352
25841992117,3cyclictest0-21swapper/210:38:252
2584199210,3cyclictest0-21swapper/210:43:262
2584199210,20cyclictest0-21swapper/212:37:292
2584199210,20cyclictest0-21swapper/212:15:412
2584199210,20cyclictest0-21swapper/211:01:522
2584199210,20cyclictest0-21swapper/209:48:462
2584199210,20cyclictest0-21swapper/208:55:392
2584199210,20cyclictest0-21swapper/208:19:242
2584199210,20cyclictest0-21swapper/207:13:182
2584199210,15cyclictest0-21swapper/211:15:022
2583799210,21cyclictest0-21swapper/112:37:051
2583799210,21cyclictest0-21swapper/112:02:301
2583799210,21cyclictest0-21swapper/111:44:321
2583799210,21cyclictest0-21swapper/110:37:561
2583799210,21cyclictest0-21swapper/108:46:161
2583799210,20cyclictest0-21swapper/112:07:531
2583799210,20cyclictest0-21swapper/111:03:341
2583799210,20cyclictest0-21swapper/109:21:581
2583799210,20cyclictest0-21swapper/109:00:041
2583799210,20cyclictest0-21swapper/108:53:151
2583799210,20cyclictest0-21swapper/108:24:281
25832992119,1cyclictest750-21snmpd11:27:340
25832992118,2cyclictest750-21snmpd08:23:480
25832992118,2cyclictest750-21snmpd07:45:090
25832992118,2cyclictest750-21snmpd07:29:000
25832992117,2cyclictest750-21snmpd08:56:460
2583299210,20cyclictest0-21swapper/007:10:360
2584199206,13cyclictest0-21swapper/209:10:092
2584199205,9cyclictest0-21swapper/212:00:142
25841992018,1cyclictest750-21snmpd12:30:472
25841992018,1cyclictest750-21snmpd11:55:562
25841992018,1cyclictest750-21snmpd10:25:322
25841992018,1cyclictest750-21snmpd09:34:442
25841992018,1cyclictest750-21snmpd08:00:482
25841992018,1cyclictest750-21snmpd07:20:172
25841992017,2cyclictest750-21snmpd11:38:292
25841992017,2cyclictest750-21snmpd09:07:132
25841992017,2cyclictest0-21swapper/212:25:142
2584199200,20cyclictest0-21swapper/210:20:272
2584199200,20cyclictest0-21swapper/210:11:012
2584199200,20cyclictest0-21swapper/210:11:012
2584199200,20cyclictest0-21swapper/208:38:462
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional